Bill Moran wrote: > In response to Thomas Sparrevohn <[EMAIL PROTECTED]>: > >> On Thursday 13 September 2007 16:31:06 Bill Moran wrote: >>> In response to Preethi Natarajan <[EMAIL PROTECTED]>: >>> >>>> Hello, >>>> >>>> Is there a tool similar to mpstat (or mpstat itself) available to track >>>> CPU utilization on FreeBSD? I am looking for something more elaborate >>>> than top, and was wondering if anyone could help. >>> Depending on what you mean by "track", you might find SNMP+MRTG useful. >>> For example, I track: >>> http://www.potentialtech.com/mrtg/cpu.html >>> >> I must admit that I am missing a simple way of tracking idle CPU on a per >> CPU basis. Top and >> PS output are not easy to work with - Does MRTG+SNMP allow one to see >> individual CPU usage? > > There are no MIBs that I'm aware of that provide per-CPU stats. However, > both net-snmp and mrtg allow you to grab data from a shell command, so if > you can concoct a way to get the data, you can graph it. > > I've been struggling with this for memory usage. I think it would > be interesting to graph active, inactive, wired, buffer, and cache > memory (maybe not terribly useful, but interesting). I can't seem to > come up with a way to do so. > any of the vm sysctl entries any good? (vm.stats.vm particually.)I seem to recall that these scripts http://freshmeat.net/projects/bgraphs/ did a decent job for memory.
I've no great ideas about multiple CPUs though. Vince _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "[EMAIL PROTECTED]"
